Pass / Fail" Test Mode - TENTECH MD1035x Manual De Uso

5.3. "Pass / Fail" Test mode

Press  key in order to determine the lower insulation limit for type
"Pass / Fail test". Select this value using  and  keys. Possible
values are 10 MΩ, 100 MΩ, 1 GΩ or 10 GΩ.
During a "Pass/ Fail test", the MD1035x will indicate when the insulation
resistance is lower than the programmed limit, with an intermittent beep
and the  key LED flashing. The  key LED will remain flashing until
the end of tests, or until the measurement of the resistance value is
greater than the programmed limit.
To return to normal mode, press the  key and use the  or  to
select the "- - -" option.
18